Design, Control and Architecture for QoS Guaranteed Overlay Networks
Project/Area Number |
21560398
|
Research Category |
Grant-in-Aid for Scientific Research (C)
|
Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Communication/Network engineering
|
Research Institution | Kyoto University |
Principal Investigator |
KASAHARA Shoji 京都大学, 大学院・情報学研究科, 准教授 (20263139)
|
Co-Investigator(Renkei-kenkyūsha) |
MASUYAMA Hiroyuki 京都大学, 大学院・情報学研究科, 助教 (60378833)
TACHIBANA Takuji 福井大学, 大学院・工学研究科, 准教授 (20415847)
|
Project Period (FY) |
2009 – 2011
|
Project Status |
Completed (Fiscal Year 2011)
|
Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2009: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
|
Keywords | ネットワーク / LAN / オーバレイネットワーク / オーバレイ網 / 自律分散トラヒック制御 / 通信品質 / 待ち行列理論 / ネットワーク状態推定 / P2P網 / 負荷分散 / 性能解析 / オーバレイ綱 / ストリーミング / フレーム品質 / 連続ブロックロス分布 / FEC / フレームバースト誤り / 自律分散トラピック制御 |
Research Abstract |
This study considered network architectures and topology control schemes for guaranteeing quality of services in overlay networks. We investigated how video quality is affected by node-connection environments and logical network topologies. We also proposed a data dissemination scheme for high-quality video over peer-to-peer networks. The performance of the proposed scheme was investigated by Markov analysis and computer simulation.
|
Report
(4 results)
Research Products
(57 results)
-
-
-
-
-
-
-
-
-
-
[Journal Article] Burst Transmission Algorithm to Improve Packet Level Performance in Contention-Free Slotted OBS Networks2010
Author(s)
Kawanami, H., Masuyama, H., Tachibana, T., Kasahara, S., and Takahashi, Y.
-
Journal Title
Photonic Network Communications
Volume: vol.20, no.1
Pages: 54-63
Related Report
Peer Reviewed
-
-
-
-
-
-
-
-
[Journal Article] A Packet Scheduling Algorithm for Max-Min Fairness in Multihop Wireless LANs2009
Author(s)
Wakuda, K., Kasahara, S., Takahashi, Y., Kure, Y., and Itakura, E.
-
Journal Title
Computer Communications
Volume: vol.32, nos. 13-14
Issue: 13-14
Pages: 1437-1444
DOI
Related Report
Peer Reviewed
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-